* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    background: #000;
    font-family: Arial, sans-serif;
}

.game-container {
    position: relative;
    width: 100%;
    max-width: 800px;
    margin: 0 auto;
}

canvas {
    width: 100%;
    height: 100vh;
    max-height: 600px;
    background: #000;
    display: block;
    image-rendering: pixelated;
}

.game-info {
    position: absolute;
    top: 20px;
    left: 20px;
    color: white;
}

.score {
    font-size: 24px;
    margin-bottom: 10px;
}

.controls {
    font-size: 14px;
    opacity: 0.8;
} 